Drug may be to blame in two-hour Arizona execution

Records show that the Arizona death row inmate Joseph Wood was injected 15 times with a combination of lethal drugs. One expert says one of the drugs may have worn off causing the lengthy execution.

http://www.wbir.com/video/3709013984001/1/Drug-may-be-to-blame-in-two-hour-Arizona-executionhttp://bc_gvpc.edgesuite.net/img/963482463001/201408/714/963482463001_3709045693001_thumbnail-for-video-3708953100001.jpg?pubId=963482463001Drug may be to blame in two-hour Arizona executionRecords show that the Arizona death row inmate Joseph Wood was injected 15 times with a combination of lethal drugs. One expert says one of the drugs may have worn off causing the lengthy execution.letha injection joseph woodjoseph wood executionNational Newsarizona botched execution01:42